ClassID:

85671

C01F7/36 - CPC Classification

Classification description:

Compounds of aluminium; Aluminium oxide; Aluminium hydroxide; Aluminates; Preparation of aluminium hydroxide by precipitation from solutions containing aluminium salts from organic aluminium salts

Recent Application in this class:
#1
20250283191
2025-09-11

METHODS AND SYSTEMS OF ACID-BASE LEACHING FOR INDUSTRIAL BYPRODUCTS

#2
20240140813
2024-05-02

BOEHMITE AND METHOD FOR PRODUCING SAME

#3
20230207960
2023-06-29

METHOD FOR PRODUCTION OF SHEET PHASE PSEUDO-BOEHMITE USING COUETTE-TAYLOR VORTEX REACTION

#4
20230159347
2023-05-25

Method for producing porous metal oxide

#5
20220144657
2022-05-12

Aluminum oxide-forming composition and method for producing same

#6
20210139342
2021-05-13

Method for producing porous metal oxide

#7
20190323137
2019-10-24

PROCESS FOR MAKING UNIFORM ALUMINUM OXIDE COATING

#8
20190152795
2019-05-23

Alumina and method for producing automotive catalyst using same

#9
20190001308
2019-01-03

Method for the production of new nanomaterials

#10
20180320284
2018-11-08

Process for making uniform aluminum oxide coating

#11
20180264439
2018-09-20

Alumina and alumina extrudates and process for preparation thereof

#12
20180175377
2018-06-21

Negative electrode active material for non-aqueous electrolyte secondary battery, non-aqueous electrolyte secondary battery, and method of producing negative electrode material for non-aqueous electrolyte secondary battery

#13
20170341280
2017-11-30

Porous structure and method of fabricating the same

#14
20170226404
2017-08-10

Method of using a screen containing a composite for release of well treatment agent into a well

#15
20150017090
2015-01-15

Aluminium hydroxide powder and method for producing same

#16
20150004465
2015-01-01

Inorganic oxide powder, inorganic oxide-containing slurry, lithium ion secondary battery using said slurry, and production method therefor

#17
20140256543
2014-09-11

Method of making highly porous, stable aluminum oxides doped with silicon

#18
20140037839
2014-02-06

Preparation of stable metal oxide sols, notably for making thin abrasion-resistant films with optical properties

#19
20130009098
2013-01-10

Doped aluminum oxides

#20
20120283337
2012-11-08

INORGANIC POROUS PARTICLES WITH STABILIZED MICROPORES

#21
20120282316
2012-11-08

Method of making inorganic porous particles

#22
20120237439
2012-09-20

Process for preparing an alumina with controlled mesoporosity

#23
20110015054
2011-01-20

Method for producing ceramic nanoparticles

#24
20100266844
2010-10-21

Method For Production Of A Product Having Sub-Micron Primary Particle Size, Product Produced By The Method And Apparatus For Use Of The Method

#25
20100247758
2010-09-30

Precursor sol of aluminum oxide and method for producing optical member

#26
20100166642
2010-07-01

METHOD FOR PRODUCING ALUMINA

#27
20100111822
2010-05-06

Method for fabricating a high specific surface area mesoporous alumina

#28
20100047157
2010-02-25

Process for preparation of alumina powder and precursor thereof

#29
20090297604
2009-12-03

Metal oxide hydrogels and hydrosols, their preparation and use

#30
20090104108
2009-04-23

Method of Preparing Boehmite and Gamma-Alumina With High Surface Area

#31
20080026929
2008-01-31

METHOD AND APPARATUS FOR PRODUCTION OF A COMPOUND HAVING SUBMICRON PARTICLE SIZE AND A COMPOUND PRODUCED BY THE METHOD

#32
20070243337
2007-10-18

Process for producing metal oxide flakes

#33
20070170096
2007-07-26

Mesoporous aluminum oxide, preparation and use thereof

#34
20060280676
2006-12-14

Method for producing aluminum trihydrates having a high pore volume, aluminum trihydrates produced according to this method and the use thereof

#35
20060246000
2006-11-02

Process for preparing boehmitic aluminas having a high α-conversion temperature

#36
20060240247
2006-10-26

Sheet-or web-like, decorative coating film and method for producing the same

#37
20060210799
2006-09-21

Process for producing fine α-alumina particles

#38
20060116527
2006-06-01

Method for fabricating a high specific surface area mesoporous alumina

#39
20060115411
2006-06-01

Method for production of a product having sub-micron primary particle size, product produced by the method and apparatus for use of the method

#40
20050281734
2005-12-22

Method for manufacturing mesoporous alumina molecular sieve and alumina nanotube and use of the alumina nanotube for storage of H2

#41
20050106096
2005-05-19

Method for preparing α-alumina nano powder